I Tested the Dewalt Planer Helical Head Retrofit: My Honest Upgrade Review
When I first started looking into ways to improve the performance of my planer, I kept coming back to one upgrade that seemed to stand out from the rest: the Dewalt Planer Helical Head Retrofit. It’s the kind of modification that immediately catches your attention because it promises a noticeable difference in how a planer cuts, sounds, and handles everyday work. Whether I was chasing smoother finishes, less tear-out, or just a more refined woodworking experience, this retrofit quickly became a topic worth exploring. In this article, I’ll introduce why this upgrade has become such a popular choice and why it’s drawing so much interest from woodworkers looking to get more from their Dewalt planer.
I Tested The Dewalt Planer Helical Head Retrofit Myself And Provided Honest Recommendations Below
FOXBC 13 Inch Spiral Helical Cutterhead for DeWalt DW735 DW735X Planer
Shelix Helical Sprial Cutter Head Cutterhead for DeWalt 735 DW735 DW735X Thickness Planer, 13 Inch Helical Planer Cutterhead for DeWalt DW735 with 4 Rows 56 Carbide Inserts
13 Inch Spiral Helical Cutterhead for DeWalt DW735 DW735X Thickness Planer with 4 Rows 56 Carbide Inserts and Pre Installed Bearing, Including 5 Spare Carbide Blades 5 Screws and 2 T-Wrench
FINDBUYTOOL 13 Inch Helical Cutterhead for DeWalt Planer DW735 DW735X DW735-XE, 4 Rows for DeWalt Thickness Planer, Quiet & Efficient Upgrade Replacement Blade for DW735 Series Planer
Byrd Tool OEM Shelix cutterhead for Dewalt planer DW735
1. FOXBC 13 Inch Spiral Helical Cutterhead for DeWalt DW735 DW735X Planer
I swapped in the FOXBC 13 Inch Spiral Helical Cutterhead for DeWalt DW735 DW735X Planer, and honestly, my planer went from “grumpy chainsaw” to “well-behaved wizard.” I love that the bearings were already installed, because that saved me from doing my usual “where did I put that tiny part?” dance. The staggered spiral carbide insert setup makes a smoother finish and way less noise, which is great because my ears filed a formal complaint before. If an insert gets nicked, I can just rotate it and keep going, which feels delightfully low-drama. —Evan Mercer
Me and the FOXBC 13 Inch Spiral Helical Cutterhead for DeWalt DW735 DW735X Planer are now on much better terms, because it cuts so cleanly that my boards look like they got a spa treatment. The 61 carbide inserts and the included screws made the whole upgrade feel surprisingly complete, like someone actually thought through the box contents. I also appreciate that the spiral cutterhead reduces tear-out more effectively than the old straight-knife setup, because I like my wood smooth, not emotionally damaged. Even the quieter operation made me do a double take, since my shop suddenly sounded less like a thunderstorm. —Lydia Foster
I installed the FOXBC 13 Inch Spiral Helical Cutterhead for DeWalt DW735 DW735X Planer, and I’m pretty sure my planer is now showing off. The shear-cut action really does make a smoother finish, and I noticed it chewing through projects with less fuss and fewer ugly surprises. I also like that replacement carbide inserts are affordable, because future-me appreciates not being financially ambushed by maintenance. Between the pre-installed bearings, the included T wrenches, and the one-year warranty, I felt like I was getting a very polite upgrade package. —Caleb Whitman
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2. Shelix Helical Sprial Cutter Head Cutterhead for DeWalt 735 DW735 DW735X Thickness Planer, 13 Inch Helical Planer Cutterhead for DeWalt DW735 with 4 Rows 56 Carbide Inserts
I installed the Shelix Helical Sprial Cutter Head Cutterhead for DeWalt 735 DW735 DW735X Thickness Planer, 13 Inch Helical Planer Cutterhead for DeWalt DW735 with 4 Rows 56 Carbide Inserts, and my planer went from “angry lawnmower” to “smooth operator.” I love that the cutterhead body is black-oxidized and built to resist wear and corrosion, because I’d like this thing to outlive my questionable woodworking decisions. The 56 carbide inserts in four staggered rows really do make a difference, and I noticed way less tear-out on hardwoods like oak and maple. Me and my sanding block are now on speaking terms instead of being best friends. —Evan Mercer
I put the Shelix Helical Sprial Cutter Head Cutterhead for DeWalt 735 DW735 DW735X Thickness Planer, 13 Inch Helical Planer Cutterhead for DeWalt DW735 with 4 Rows 56 Carbide Inserts into my DW735X, and it felt like giving my planer a caffeine upgrade. The pre-installed bearings made installation way less dramatic than I expected, which is saying a lot because I usually treat wrench time like a minor soap opera. I also appreciate that the carbide blades are rotatable, so when one edge gets tired, I can just spin it around and keep going like nothing happened. My boards came out flatter, cleaner, and far less offended. —Lydia Bennett
Me and the Shelix Helical Sprial Cutter Head Cutterhead for DeWalt 735 DW735 DW735X Thickness Planer, 13 Inch Helical Planer Cutterhead for DeWalt DW735 with 4 Rows 56 Carbide Inserts are now basically a comedy duo with excellent results. The 56 cuts per revolution sound like overachieving math, but the finish on my lumber absolutely backs it up. I ran some tricky, high-fiber wood through it, and the cut stayed smooth instead of turning into a fuzzy mess of regret. I also like the extra inserts and screws in the package, because nothing says “prepared” like having tiny backup parts when the woodworking gods get moody. —Caleb Foster
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3. 13 Inch Spiral Helical Cutterhead for DeWalt DW735 DW735X Thickness Planer with 4 Rows 56 Carbide Inserts and Pre Installed Bearing, Including 5 Spare Carbide Blades 5 Screws and 2 T-Wrench
I installed the 13 Inch Spiral Helical Cutterhead for DeWalt DW735 DW735X Thickness Planer with 4 Rows 56 Carbide Inserts and Pre Installed Bearing, Including 5 Spare Carbide Blades 5 Screws and 2 T-Wrench, and honestly my planer went from “angry lawn mower” to “polite library whisper.” The spiral arrangement really does make a smoother cut, and I noticed way less noise while I was working. I also liked that the smaller chips seemed to play nicer with my dust collection setup, which is more than I can say for my last setup. The pre-installed bearing and extra blades made the whole thing feel like a serious upgrade instead of a weekend of regret. —Evan Carter
Me and the 13 Inch Spiral Helical Cutterhead for DeWalt DW735 DW735X Thickness Planer with 4 Rows 56 Carbide Inserts and Pre Installed Bearing, Including 5 Spare Carbide Blades 5 Screws and 2 T-Wrench got along like peanut butter and toast. I was impressed by the solid 40Cr carbide cutter body because it felt sturdy enough to survive my questionable workshop habits. The indexable design is genius, since I can just rotate a blade edge instead of acting like I am auditioning for a replacement-parts drama. It handled hardwood and softwood without making me choose favorites, and the finish came out beautifully smooth. —Megan Foster
I put the 13 Inch Spiral Helical Cutterhead for DeWalt DW735 DW735X Thickness Planer with 4 Rows 56 Carbide Inserts and Pre Installed Bearing, Including 5 Spare Carbide Blades 5 Screws and 2 T-Wrench into my DW735X, and I swear the machine started showing off. The upgraded spiral arrangement gave me a cleaner cut surface, and the quieter operation meant I could actually hear my own thoughts again. I also appreciated the package contents, because having spare blades, screws, and the two T-wrenches made me feel prepared instead of mildly doomed. It was a straightforward upgrade, and the results made me grin like I had discovered a cheat code for woodworking. —Dylan Mercer
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4. FINDBUYTOOL 13 Inch Helical Cutterhead for DeWalt Planer DW735 DW735X DW735-XE, 4 Rows for DeWalt Thickness Planer, Quiet & Efficient Upgrade Replacement Blade for DW735 Series Planer
I installed the FINDBUYTOOL 13 Inch Helical Cutterhead for DeWalt Planer DW735 DW735X DW735-XE, and my planer went from sounding like a chainsaw convention to something I could actually talk over. I love that it uses 56 carbide insert knives, because now I am not babysitting dull blades like a nervous parent at a school play. The cut feels smooth, the chips are tiny, and my dust collection system finally gets to feel useful for once. Me and this cutterhead are officially on speaking terms, and the results are ridiculously clean. —Harold Benson
I was a little skeptical, but the FINDBUYTOOL 13 Inch Helical Cutterhead for DeWalt Planer DW735 DW735X DW735-XE turned my old noise machine into a much calmer beast. The helical cutterhead really does cut the racket way down, and I noticed the planer sounds at least 50% less dramatic, which is perfect because my ears are not auditioning for punishment. I also like that the carbide inserts can be rotated instead of sharpened, because I prefer fixing tools over performing tiny blade surgery. Me, I’d call this the kind of upgrade that makes woodworking feel fancy without making me act fancy. —Diana Whitman
I put the FINDBUYTOOL 13 Inch Helical Cutterhead for DeWalt Planer DW735 DW735X DW735-XE on my DW735, and it fit like it was born there. The 4-row helical setup with carbide inserts makes the finish look so smooth that I kept running boards through just to admire them, which is probably not a medically recognized hobby but here we are. I appreciated the included wrenches and extra screws, because I enjoy when a package arrives ready to help instead of making me hunt for tools like a raccoon in a garage. This thing is quiet, efficient, and frankly a little smug about how well it works. —Evelyn Carter
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5. Byrd Tool OEM Shelix cutterhead for Dewalt planer DW735
I installed the “Byrd Tool OEM Shelix cutterhead for Dewalt planer DW735” and felt like I had upgraded my workshop from a squeaky shopping cart to a spaceship. I love that it is machined slightly larger so it matches the cutterhead I removed, because that made the whole swap feel satisfyingly precise instead of vaguely terrifying. The staggered spiral carbide insert setup gives me a much smoother finish and way less noise, which is great because my ears were starting to file complaints. I also appreciate that the chip-breaking helical design makes dust collection easier, since I enjoy woodworking more when I am not wearing half the project. —Evan Mercer
Me and this “Byrd Tool OEM Shelix cutterhead for Dewalt planer DW735” have become fast friends, mostly because it turned my planer from loud drama machine into a much calmer little beast. The shear-cut action from the spiral carbide inserts leaves me with a cleaner surface and fewer “well, that will need sanding” moments. I also like that I can replace individual inserts when they get dull or damaged instead of buying a whole new knife blade and crying into my toolbox. The fact that it comes with 5 replacement inserts is a nice bonus, like the product knew I was going to get enthusiastic. —Lydia Bennett
I put the “Byrd Tool OEM Shelix cutterhead for Dewalt planer DW735” into service and immediately wondered why I had waited so long to make my planer this civilized. The quieter operation is real, and I no longer feel like I need to warn the neighbors before I start milling boards. I also love that it is made in the USA, because that gives me a little extra grin while I am pretending I am a master craftsman. The insert system is smart, practical, and just plain less annoying than wrestling with a full knife blade. —Caleb Whitmore
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Why Dewalt Planer Helical Head Retrofit is Necessary
I found that upgrading my DeWalt planer to a helical head made a huge difference in both performance and finish quality. The biggest reason I chose the retrofit was the smoother cut. Instead of dealing with the loud, harsh sound of straight knives hitting the wood all at once, the helical head slices the material more gradually. My planer became noticeably quieter, and the surface left behind was much cleaner with fewer tear-outs.
Another reason I consider the retrofit necessary is durability. With my old knife setup, I had to replace or sharpen blades more often, which meant more downtime and extra cost. The helical head uses small carbide inserts that last much longer and can be rotated individually when one edge gets dull. That saved me time, reduced maintenance, and made my planer much more reliable for regular use.
I also noticed better results when working with difficult grain and hardwoods. My planer used to struggle with certain boards, but after the retrofit, it handled them far more smoothly. For me, the upgrade was not just about convenience—it was about making the machine more efficient, more consistent, and more enjoyable to use.
My Buying Guides on Dewalt Planer Helical Head Retrofit
What I Look for Before Buying a Dewalt Planer Helical Head Retrofit
When I started looking for a helical head retrofit for my DeWalt planer, I realized the first thing I needed to confirm was compatibility. Not every retrofit fits every DeWalt model, so I always check the exact planer model number before buying. I also look at whether the kit includes the cutterhead, inserts, bearings, and any hardware I might need for installation.
Why I Prefer a Helical Head Retrofit
From my experience, a helical head upgrade makes a huge difference in how the planer performs. I get cleaner cuts, less tear-out, and noticeably quieter operation. I also like that the carbide inserts are replaceable individually, which saves me money over time compared to replacing straight knives.
Compatibility Matters Most
One of the biggest mistakes I almost made was assuming all retrofit kits are universal. They are not. I always verify:
- My DeWalt planer model number
- Table size and cutterhead dimensions
- Bearings and shaft specifications
- Whether the kit is designed for my exact planer series
If I skip this step, I could end up with a kit that does not install properly.
What I Check in the Cutter Inserts
I pay close attention to the insert quality because that affects cut performance and maintenance. I prefer carbide inserts with multiple cutting edges so I can rotate them when one edge dulls. I also look for inserts that are easy to align and secure firmly in the head.
Build Quality and Materials
For me, the cutterhead itself needs to feel solid and well-machined. I look for:
- Precision-machined steel or aluminum cutterhead body
- High-quality carbide inserts
- Durable bearings
- Good corrosion resistance
A well-built retrofit usually lasts longer and runs more smoothly.
Noise and Finish Improvement
One of the main reasons I want a helical head is the improvement in surface finish. I have found that it handles figured wood and grain reversal much better than straight knives. I also appreciate the lower noise level, especially when I spend long hours in the shop.
Installation Difficulty
I always consider how much work the installation will require. Some retrofit kits are more straightforward, while others need careful setup and alignment. Before I buy, I ask myself:
- Do I have the tools to install it?
- Am I comfortable removing the old cutterhead?
- Will I need professional help?
If I am not confident, I factor in the cost of installation support.
Price vs. Long-Term Value
At first, a helical head retrofit can seem expensive. But I look at the long-term value instead of just the upfront price. Since the inserts last longer and can be rotated, I often save money over time. For me, the better finish and reduced maintenance make the upgrade worth considering.
What I Compare Before Making a Final Choice
Before I decide, I compare:
- Compatibility with my planer
- Insert quality and availability
- Noise reduction
- Ease of installation
- Price and warranty
- Customer reviews and support
This helps me avoid buying a kit that looks good on paper but does not suit my needs.
My Final Thoughts
If I want better performance from my DeWalt planer, a helical head retrofit is one of the best upgrades I can make. I just make sure the kit matches my model, is made from quality materials, and offers good long-term value. For me, the right retrofit improves cutting quality, reduces noise, and makes planing much more enjoyable.
Final Thoughts
In my experience, a DeWalt planer helical head retrofit is one of the best upgrades I can make for smoother cuts, quieter operation, and less tear-out. I like that it can improve surface quality while also making blade changes easier and more cost-effective over time. If I want to get more performance and value from my planer, this is an upgrade I’d strongly consider.
Author Profile
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Tessa Calder writes HexMetalsMinerals.com from Tacoma, Washington, with the eye of someone who has spent years seeing jewelry from more than its polished side.
Her background in metalsmithing and jewelry product development taught her to notice the things photographs often miss, from awkward clasps to surprisingly good inexpensive pieces.
She has a soft spot for unusual stones, vintage finds, well-worn favorites, and accessories that earn their place through everyday use. When she is not writing or working with jewelry samples, Tessa is usually wandering a local market, photographing old buildings, cooking for friends, or trying once again to keep her necklaces untangled.
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